KR830000072Y1 - Door wheel devices for folding doors - Google Patents

Door wheel devices for folding doors Download PDF

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Publication number
KR830000072Y1
KR830000072Y1 KR2019780006258U KR780006258U KR830000072Y1 KR 830000072 Y1 KR830000072 Y1 KR 830000072Y1 KR 2019780006258 U KR2019780006258 U KR 2019780006258U KR 780006258 U KR780006258 U KR 780006258U KR 830000072 Y1 KR830000072 Y1 KR 830000072Y1
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KR
South Korea
Prior art keywords
door
main body
frame
guide
folding
Prior art date
Application number
KR2019780006258U
Other languages
Korean (ko)
Other versions
KR830000072U (en
Inventor
타케오 우에하라
Original Assignee
요시다 다다오
요시다 고오교오 가부시키 가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 요시다 다다오, 요시다 고오교오 가부시키 가이샤 filed Critical 요시다 다다오
Priority to KR2019780006258U priority Critical patent/KR830000072Y1/en
Application granted granted Critical
Publication of KR830000072Y1 publication Critical patent/KR830000072Y1/en
Publication of KR830000072U publication Critical patent/KR830000072U/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/264—Suspension arrangements for wings for folding wings for bi-fold wings
    • E05D15/266—Suspension arrangements for wings for folding wings for bi-fold wings comprising two pivots placed at opposite edges of the wing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70—Sills; Thresholds
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

내용 없음.No content.

Description

접는 문(折戶)의 문바퀴(戶車)장치Door wheel devices for folding doors

도면은 본 고안의 일 실시예를 표시하고,The drawings show an embodiment of the present invention,

제1도는 전체적인 개략도.1 is an overall schematic.

제2도는 상부 문 바퀴의 확대 사시도.2 is an enlarged perspective view of the upper door wheel.

제3도는 하부 문 바퀴의 부착 상태를 표시하는 확대 사시도.3 is an enlarged perspective view showing the attachment state of the lower door wheel.

제4도는 하부 문바퀴의 사시도.4 is a perspective view of a lower door wheel.

제5도는 종단면도.5 is a longitudinal cross-sectional view.

제6도는 저면도.6 is a bottom view.

제7도는 가이드 부재의 사시도.7 is a perspective view of the guide member.

제8도는 그의 종단면도이다.8 is a longitudinal cross-sectional view thereof.

본 고안은 접으면서 개폐하는 접는 문의 선틀 하부에 설치되는 문 바퀴 장치에 관한 것이다.The present invention relates to a door wheel device installed in the lower part of the frame of the folding door opening and closing.

일반적으로 이른 종류의 접는 문은 여러장치 문 부재를 서로 접착(蝶着)시켜서 접는 문 본체를 구성하고, 이 접는 문 본체 한쪽의 선틀을 건물에 접착시킴과 동시에 다른쪽 선틀에는 상하부에 문 바퀴를 만들어 안내 레일을 따라 회전시키면서 이동할 수 있게되어 있다. 그리고 상기 선틀 상부에 설치되는 문 바퀴는 보통 단순한 로울러이지만, 선틀 하부에 설치되는 문 바퀴는 접는문 본체의 수직 하중을 지지하면 서안내 레일을 따라 이동할 필요가 있으니까 구조가 견고하고도 원활히 움직일 수 있어야한다.In general, the early type of folding doors constitute a folding door body by bonding several device door members to each other, and attaching the frame of one side of the folding door body to the building and the door wheels on the upper and lower parts of the other frame. It is made to move while rotating along the guide rail. And the door wheels installed on the upper part of the frame is usually a simple roller, but the door wheels installed on the lower part of the frame need to move along the guide rail while supporting the vertical load of the folding door body, so that the structure can be moved firmly and smoothly. do.

본 고안은 이러한 사정에 비추어 이루어진것으로 개폐측 선틀 하부에 용이하게 부착되고 접는 문 본체의 하중을 지지하면서 안내 테일상을 경쾌히 이동할 수 있는 접는 문의 문바퀴 장치를 간단한 구성으로 제공함을 목적으로 한다.The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a door door device of a folding door that can be easily attached to the opening and closing side frame and can move lightly on the guide tail while supporting the load of the folding door body.

이하 본 고안을 도시한 일 실시예에 대하여 상술한다. 도면에서 (1)은 도시하지 않은 건물 개구부이며, 접는문 본체(2)의 한쪽 선틀(3) 상하단이 상하 힌지(4)를 중심으로 회몽 자재로히 접착되어 있다.Hereinafter, an embodiment showing the present invention will be described in detail. In the figure, (1) is a building opening part which is not shown in figure, and the upper and lower ends of the one side frame 3 of the folding-door main body 2 are adhere | attached with the illuminating material centering on the upper and lower hinge 4 mainly.

상기 접는문 본체(2)는 예를들면 2장의 문부재(2a), (2b)를 수중골(竪中骨)(5)를 개재하여 자재로히 접도록 접착한 구조로, 개폐측 선틀(6)상하부에는 건물 개구부(1) 상하면을 따라 배설된 안내 레일(7) 및 (8)을 따라 이동 자제인 상부 문바퀴(9)와 하부 문바퀴(10)이 설치되어 있다. 상부 문바퀴(9)는 선틀(6) 상면에서 돌설된 문지도리핀(11) 선단부에 회전 자재롭 게 로울러(12)를 설치한 구조로, 단면이 [자형을 이루는 상기 안내 레일(7)내에 수용되고, 그 안내레일(7)을 따라 접동이동되게 되어 있다. 또 하부 문바퀴(10)는 선틀(6) 하단에 감착되는 주체(13)와 이 주체(13)내에 회전자재로 히지지된 가이드 부재(14)로 이루어진다. 상기 주체(13)는 경질 수지로 전체가 다음과 같이 구성되어있다. 즉, 선틀(6)의 감착부(15)는 선틀(6)의 단면형상보다 약간 작은 거의 반원 통상으로 형성되고, 평단면측에는 복수의 탄성편(16)이 주체(13)와 일체로 형성되어서 선틀(6)내로 감합부(15)를 압입했을때, 주체(13)가 선틀(6)에서 빠져나가지 않게 계지하는 작요을 힘과 동시에 감합부(15)하부에는 턱연부(15a)가 돌설되어 있다. 또 주체(13)내에는 원통상 중공실(中空室)(18)이 형성되어 있어서, 이 중공실(18)내에 하방에서 상기 가이드 부재(14)가 활주성인 스텐레스강 등으로 된 베어링 와셔(17)를 개재시켜서 회전 자래로히 수용되어 있다.The folding door main body 2 has a structure in which two door members 2a and 2b are bonded to each other by folding them through the underwater bone 5, for example, the opening and closing side frame ( 6) In the upper and lower parts, the upper door wheel 9 and the lower door wheel 10, which are controlled to move along the guide rails 7 and 8 disposed along the upper and lower surfaces of the building opening 1, are provided. The upper door wheel 9 has a structure in which a roller 12 is rotatably installed at the tip end of the door guide pin 11 protruding from the upper surface of the frame 6, and is accommodated in the guide rail 7 having a cross section. It is adapted to slide along the guide rail (7). In addition, the lower door wheel 10 is composed of a main body 13 is attached to the lower end of the frame 6 and the guide member 14 supported by the rotating material in the main body (13). The main body 13 is made of hard resin as a whole as follows. That is, the fitting part 15 of the ship frame 6 is formed in the substantially semi-circle shape which is slightly smaller than the cross-sectional shape of the ship frame 6, The some elastic piece 16 is integrally formed with the main body 13 in the flat cross section side, When the fitting portion 15 is press-fitted into the frame 6, the lower part of the fitting portion 15 has a jaw at the same time as the force to stop the main body 13 from escaping from the frame 6. The edge part 15a protrudes. Moreover, the cylindrical hollow chamber 18 is formed in the main body 13, The bearing washer 17 which consists of stainless steel etc. which the said guide member 14 slides below in this hollow chamber 18 is also formed. It is accommodated by a rotary thread through a).

가이드 부재(14)는 제7도에 표시하듯이 주체(13)의 중공실(18)내에 감합될 거의 원통상인 접동부(19)와 이 접동부(19)하부에 돌설된 가이드부(26)로 구성되고, 접접부(摺接部)(19)상면에 단부(段部)(19a) 및 계지돌기(20)가 돌설되어 있다. 단부(19a) 상면에는 계지돌기(20)에 감삽한 상기 베어링 와셔(17)가 당정되어 있고, 베어링 와셔(17)상면은 주체 중공실(18)내 저면에 당접되어서 접는 문 본체(2)의 수직 하중을 이 부분에서 지지하도록 되어 있다. 또 상기 계지돌기(20)의 선단측은 감합부(15)의 상벽 중앙에 개구된 투공(21)에서 감합부(15)상방으로 돌출되고, 계지돌기(20)의 선단부에 돌설된 구상(鉤狀) 계지부(20a)가 투공(21)주연부에 계지되어서 주체(13)에 대하여 가이드 부재(14)가 회전 자재로히 계지되어 있다.The guide member 14 has a substantially cylindrical sliding portion 19 to be fitted into the hollow chamber 18 of the main body 13 as shown in FIG. 7 and a guide portion 26 protruding below the sliding portion 19. ), An end portion 19a and a locking projection 20 protrude from the upper surface of the contact portion 19. On the upper surface of the end portion 19a, the bearing washer 17 subtracted from the locking projection 20 is dragged, and the upper surface of the bearing washer 17 abuts on the bottom surface of the main hollow chamber 18 so as to be folded. The vertical load is to be supported at this part. In addition, the tip side of the locking projection 20 protrudes upward from the fitting portion 15 in the through hole 21 opened in the center of the upper wall of the fitting portion 15, and a spherical shape protruding from the tip portion of the locking protrusion 20 is formed. ) The locking portion 20a is locked to the periphery of the perforation 21 so that the guide member 14 is locked with respect to the main body 13 by rotation.

한편, 상기 가이드 부재(14)의 감합부(15)내에는 로울러(25) 수용부(23)가 형성되어 있어서 이 수용부(23)내에 지축(24)을 개재시켜 로울러(25)가 회전 자재로히 되어 있다. 또 가이드 부재(14)의 가이드부(26) 저부에는 상기 로울러(25)의 회전 방향을 따라 안내홈(27)가 형성되어 있다. 또 가이드 부재(14)의 가이드부(26) 저부에는 상기 로울러(25)의 회전 방향을 따라 안내홈(27)가 형성되어 있어서, 개구부(1)의 하부에 배설된 하측 안내 레일(8)에 감합하도록 되어 있고, 이 안내홈(27)가 상기 로울러(25)를 안내 레일(8)을 따라서 접동 안내시키는 작용을 한다.On the other hand, the roller 25 accommodating part 23 is formed in the fitting part 15 of the said guide member 14, and the roller 25 rotates through the support shaft 24 in this accommodating part 23. Rohe A guide groove 27 is formed in the bottom of the guide portion 26 of the guide member 14 along the rotational direction of the roller 25. In addition, a guide groove 27 is formed at the bottom of the guide portion 26 of the guide member 14 in the rotational direction of the roller 25, and is provided on the lower guide rail 8 disposed below the opening 1. The guide groove 27 acts to guide the roller 25 by sliding along the guide rail 8.

본 고안은 이상 상술한 바와같이 되니까 접는 문 본체(2)의 개폐는 각 문부재(2a)(2b) 사이를 접착하는 수중골(5) 부분에서 각 문부재(2a)(2b)를 접으면서 개폐측 선틀(6)을 안내 레일(7) 및 (8)을 따라서 이동하면 되고 하측의 문바퀴(10)는 선틀(6)에 감착된 주체(13)가 선틀(6)과 함께 회전함과 동시에 본체(13)내의 가이드부재(14)는 안내레일(8)을 따라 로울러(25)를 안내하는 작용을 한다. 이것으로 접는 문 본체(2)의 개폐가 원활하게 되는 동시에 접는 문 본체(2)의 수직 방향의 하중을 주체(13)와 가이드부재(14)사이에 개재시킨 베이링 와셔(17)로 지지하도록 한 것이므로, 종래의 볼베어링을 사용한 것에 비하여 구성이 간단하고 녹이 생기는 등의 염려도 없다.The present invention is as described above, the opening and closing of the folding door body 2 is folding each door member (2a) (2b) at the portion of the underwater bone (5) for bonding between each door member (2a) (2b) The opening and closing side frame 6 may be moved along the guide rails 7 and 8, and the lower door wheel 10 rotates together with the frame 6 while the main body 13, which is attached to the frame 6, rotates. The guide member 14 in the main body 13 serves to guide the roller 25 along the guide rail 8. This facilitates the opening and closing of the folding door body 2 and simultaneously supports the load in the vertical direction of the folding door body 2 with the bearing washer 17 interposed between the main body 13 and the guide member 14. As a result, the structure is simpler than that of the conventional ball bearing, and there is no fear of rust.

또 상기 베어링 와셔(17)도 주체(13)의 중공실(18)내에 마련하고 있기 때문에 이물질등이 끼어들어갈 염려가 없고, 장기간에 걸쳐 원활한 동작을 확보하는 것이 가능하다.Moreover, since the said bearing washer 17 is also provided in the hollow chamber 18 of the main body 13, there is no possibility that foreign matter etc. will get in, and it can ensure smooth operation for a long time.

Claims (1)

다수의 문주재(2a)(2b)를 서로 접착시켜 접는 문 본체(2)를 형성하고, 이 접는 문 본체(2) 한쪽 선틀(3)을 건물 개구부(1)상하에 배설한 안내 레일(7)(8)을 따라 이동 자재로히 지지한 것에 있어서, 상기 선틀(6) 하부에 부착시킨 문 바퀴(10)를 선틀(6)의 감착부(15)가 있는 주체(13)와 그 주체(13)내에 베어링 와셔(17)를 개재시켜서 회전 자재로히 수용한 가이드부재(14)로 구성함과 동시에, 가이드 부재(14)내에는 그 가이드 부재(14) 하부에 설치한 가이드 홈(27)로 안내되는 안내레일(8)상을 전동(轉動)하도록 하는 로울러(25)를 회전자재하게 지지하게 되는 접는 문의 문바퀴장치.A guide rail 7 in which a plurality of door main members 2a and 2b are bonded to each other to form a folding door main body 2, and one side frame 3 of this folding door main body 2 is disposed above and below the building opening 1. (8), the main body 13 and the main body of the door wheel 10 attached to the lower part of the frame (6) having the fitting portion 15 of the frame (6) 13) a guide groove (27) formed in the guide member (14) under the guide member (14) while being composed of a guide member (14) accommodated by a rotating material with a bearing washer (17) interposed therebetween. A door mechanism for a folding door that supports a roller 25 to rotate on a guide rail 8 guided by a roller.
KR2019780006258U 1978-12-13 1978-12-13 Door wheel devices for folding doors KR830000072Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019780006258U KR830000072Y1 (en) 1978-12-13 1978-12-13 Door wheel devices for folding doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019780006258U KR830000072Y1 (en) 1978-12-13 1978-12-13 Door wheel devices for folding doors

Publications (2)

Publication Number Publication Date
KR830000072Y1 true KR830000072Y1 (en) 1983-02-07
KR830000072U KR830000072U (en) 1983-03-25

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KR2019780006258U KR830000072Y1 (en) 1978-12-13 1978-12-13 Door wheel devices for folding doors

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